PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41158056Ring Set,piston

Perkins Engines Inc · NSN 2815-01-227-5386 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-227-5386 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-227-5386. Primary manufacturer part number: 41158056.
Features
  • Ring Set,piston — FSC 2815
  • Piston Accommodation Quantity: 1
  • 2 verified cross-references
  • Primary manufacturer: Perkins Engines Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring Set,piston, cataloged under National Stock Number 2815-01-227-5386, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Perkins Engines Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-227-5386
Primary Part Number41158056
Item NameRing Set,piston
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerPerkins Engines Inc
StatusACTIVE
Piston Accommodation Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-539-210869HAU1 INTERCHANGEABLE
Switch,pressure
Siemens Energy and Automation Inc Siemens Furnas Controls Div
1355-01-041-894584958 INTERCHANGEABLE
Bulkhead Assy Fwd
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
4730-01-444-8720 INTERCHANGEABLE
Nipple,pipe
Cross-Reference Index
Part NumberManufacturer
41158056 PRIMARY Perkins Engines Inc (USA)
84958 Perkins Engines Inc (USA)
Related Parts
5930-00-539-2108INTERCHANGEABLE
SWITCH,PRESSURE
69HAU1
1355-01-041-8945INTERCHANGEABLE
BULKHEAD ASSY FWD
84958
4730-01-444-8720INTERCHANGEABLE
NIPPLE,PIPE

Frequently Asked Questions

What is NSN 2815-01-227-5386?

NSN 2815-01-227-5386 is a Ring Set,piston, manufactured by Perkins Engines Inc, classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-01-227-5386?

NSN 2815-01-227-5386 has 2 cross-referenced part numbers: 41158056 (Perkins Engines Inc), 84958 (Perkins Engines Inc).

What NSN replaces 2815-01-227-5386?

There are 3 known substitutes for 2815-01-227-5386: 5930-00-539-2108, 1355-01-041-8945, 4730-01-444-8720. Verify interchangeability with system specifications before substitution.

What are the specifications of 41158056?

Key specifications for 41158056: End Item Identification: CRANE,MODEL 24,GROVE MFG CO; Piston Accommodation Quantity: 1. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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